Any future plans?

First of all, I really love your app and your concept and I highly recommend Lingvist to anyone who starts learning a new language.

Are there any future plans for the russian course or Lingvist in general? I'm a Lingvist unlimited user from the very beginning and I already finished the russian course some months ago. For now I'm reviewing the cards now and then. But I think by the point I will have to renew my yearly subscription, Lingvist won't be that useful to me any longer and I'm afraid, that I have to cancel my subscription and look out for other resources.